Triple

T32275507
Position Surface form Disambiguated ID Type / Status
Subject Sông Hậu E824531 entity
Predicate role P268 FINISHED
Object major distributary of the Mekong River in Vietnam LITERAL FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's LITERAL type shown above.

Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: major distributary of the Mekong River in Vietnam | Statement: [Sông Hậu, role, major distributary of the Mekong River in Vietnam]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69f3490f404081908450db66884f4334 elicitation completed
NER batch_69f6bcc425588190afd0dceba43ed79f ner completed
Created at: May 1, 2026, 12:43 a.m.